What was found
FLT 2117, DIRTY SOCK SMELL REPORTED BY FA #1,2,4 ON DECENT ( PACKS ); SEE PREVIOUS WRITE-UP-LOG PG. 3224237-1. ACCOMPLISHEDECS DECONTAMINATION, CHANGED RECIRC. FILTERS, NO ODRS NOTED. PER REF. TSM 05-50-00-810-831-A. THIS CLEARS MDDR #453934. MX-4 UPDATED, PLACARD REMOVED, MCC NOTIFIED. COMPLIED WITH INFO NOTICE PROCEDURES 2017-T015 2B. REF LOG PAGE 3224237 ITEMS #1 AND 2 ACCOMPLISHED ECS DECONTAMINATION AND REPLACED CABIN RECIRCULATION FILTERS, NO ODORS REPORTED AT THIS TIME.